Partsam 4x Rectangular LED Marker Lights DOT-Certified for RV Truck Trailer

Partsam presents the 4x Rectangular 4 inch LED Front, Rear, and Side Marker Lights, a compact kit designed to boost visibility on the road and at the campsite. These DOT-certified lamps are versatile enough to function as clearance lights, side markers, or identification lights on a variety of 12V vehicles—from pickups and trailers to motorhomes, caravans, and boats.

Durable, weather-ready design

Each light houses six LEDs inside a rugged, watertight body. The snap-on, replaceable lens protects the LED array while ensuring a bright, crisp signal in any weather. The arrangement includes two red and two amber lights, offering distinct color cues for different positions around your vehicle, helping other drivers recognize your setup at a glance.

• Durable, waterproof lens and housing combine in a single unit for all-weather use.
• Hardwired with two wires: black is ground, red is positive; center-exit wires simplify routing and mounting.

Versatile compatibility and straightforward installation

Designed for universal 12V systems, these markers work well on trailers, RVs, campers, motorhomes, vans, SUVs, lorries, buses, boats, and more. Screws are included for secure mounting on flat surfaces, with a 75 mm (3") hole spacing for flexible placement.

• Dimensions: 101 mm x 49 mm x 23 mm (4" x 2" x 1").
• Hole distance: 75 mm (3").

While not a guarantee of performance, Partsam lights offer a practical signaling upgrade for real-world use, helping your vehicle communicate its presence during night driving or roadside parking. The compact 4-inch profile minimizes obstruction while delivering a bright, even glow in situations like dawn campground setup, late-night highway travel, or weather-affected roads.

In daily use, you may appreciate the option to replace the lens instead of the entire unit, potentially reducing downtime. The universal 12V wiring supports straightforward integration with existing electricals, helping to simplify installation and maintenance. Consider these markers as a reliable enhancement for safety-focused signaling on trucks, trailers, and RVs, with a design that emphasizes durability and ease of use.